kinda question, preferably guys answer?

Aight listen so I had a relationship with this guy and we were crazy in love with each other and then he randomly broke up with me. Now he has started talkin to me and wants to have and we never did that before. We are both seniors in high school and he gonna be goig off to college n stuff and i feel like it would be hard but i realy want to at the same time. He also says how comfortable he is with me and tells me ual kinda things he wouldnt tell any1 else but he acts like he doest care about me as a person at all! I can't understand what hes thinkin do any of you guys have an idea? Should I have with him or not im a virgin and it took me sucha long time to get over him. ah shitt i jus dont kno what to do! if i do have with him what should i expect/ i am jsut confused.